ANSWER: a. Response
EXPLANATION: Fill in the blank questions are considered response questions. Response answers are those who requires the response of the reader which comes out from the absorbed knowledge of the subject. These questions are mainly targeted for the high and easy response amongst the targeted audiences.
The answer is letter b. best answer. Fill in the blank questions require exactanswers. It is requires the exact answerbut unlike essays need not require lengthy explanations. It is like a part that fits exactly to themachine from which it is a part of.
Answer:
37.5 miles
Step-by-step explanation:
The solution of quadratic equation are,
⇒ x = - 4
⇒ x = 5/2
We have to given that;
Quadratic equation is,
⇒ 2x² + 3x - 20 = 0
Now, We can simplify for the solution of equation as;
⇒ 2x² + 3x - 20 = 0
⇒ 2x² + 8x - 5x - 20 = 0
⇒ 2x (x + 4) - 5 (x + 4) = 0
⇒ (x + 4) (2x - 5) = 0
This gives,
⇒ x = - 4
⇒ 2x - 5 = 0
⇒ 2x = 5
⇒ x = 5/2
Hence, The solution of quadratic equation are,
⇒ x = - 4
⇒ x = 5/2
11 hours and 50 minutes
6 hours and 50 minutes
6 hours and 10 minutes
The school day is 6 hours and 50 mins long.
school starts at 8:30 a.m.
ends at 3:20 p.m.,
To understand it easier, Let's round of the time to the nearest values,
8:30 a.m. ≈ 9:00 A.m.
3:20 p.m. ≈ 3:00 p.m.
Now, as we can see at 8:30 a.m. to 9:00 A.m., there is an extra time of 30 mins while at 3:20 p.m. to 3:00 p.m., there is an extra time of 20 mins, therefore we will have an extra time of 50 mins overall if we calculate the time from 9:00 A.M. to 3:00 p.m.
dividing the time from 9:00 a.m. to 3:00 p.m. into two parts,
9:00 a.m. to 3:00 p.m = 9:00 a.m. to 12:00 p.m + 12:00 p.m. to 3:00 p.m
From 9:00 a.m. to 12:00 p.m the difference is of 3 hours, and the difference from 12:00 p.m. to 3:00 p.m is also 3 hours.
Therefore, the time between 9:00 a.m. to 3:00 p.m is of six hours but we also have extra 50 mins left.
Hence, the school day is 6 hours and 50 mins long.
Learn more about Time:
True
False
Answer: True
Hope this helps.